Oswaldo Ramos
Universidad Mayor de San Andrés, La Paz
Activity
2016
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HYDROCHEMICAL ASSESSMENT AND OCCURRENCE OF ARSENIC IN THE LOWER BASIN OF KATARI RIVER, BOLIVIAN ALTIPLANO
T134 Cycling of Arsenic and Other Associated Trace Elements in Global Geohydrological Systems and ManagementMonday, 26 September 20161:30 PM - 5:30 PMRoom 502
2011
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SEQUENTIAL EXTRACTION OF ARSENIC AND OTHER TRACE ELEMENTS IN SOILS AND ITS IMPLICATIONS ON BIOAVAILABILITY TO CROPS IN MINING AREAS OF BOLIVIA
T134 Recent Advances in Studies of Dissolved Arsenic and Other Metals in Global Hydrologic Systems IIMonday, 10 October 20111:30 PM - 5:30 PMRoom M100FG
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FRACTIONATION OF HEAVY METALS AND EVALUATION OF THEIR MOVILIZATION IN SEDIMENTS IN TITICACA LAKE, BOLIVIA
T84 Recent Advances in Studies of Dissolved Arsenic and Other Metals in Global Hydrologic Systems IMonday, 10 October 20118:00 AM - 12:00 PMRoom M100FG
2009
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ARSENIC OCCURRENCE IN SHALLOW GROUNDWATER IN THE CENTRAL BOLIVIAN ALTIPLANO
T77 Geochemistry of Arsenic and Other Toxic Elements and Assessment of Environmental Risks in Global Groundwater Systems IMonday, 19 October 20098:00 AM - 12:00 PMD139/140